ATE546919T1 - Verfahren zum schutz gegen ausfälle in fehlertoleranten optischen ringen mit bust- schaltung, vorrichtung und ausfall- bearbeitungsverfahren - Google Patents
Verfahren zum schutz gegen ausfälle in fehlertoleranten optischen ringen mit bust- schaltung, vorrichtung und ausfall- bearbeitungsverfahrenInfo
- Publication number
- ATE546919T1 ATE546919T1 AT06817964T AT06817964T ATE546919T1 AT E546919 T1 ATE546919 T1 AT E546919T1 AT 06817964 T AT06817964 T AT 06817964T AT 06817964 T AT06817964 T AT 06817964T AT E546919 T1 ATE546919 T1 AT E546919T1
- Authority
- AT
- Austria
- Prior art keywords
- fault
- data channels
- robr
- protecting against
- failure processing
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/42—Loop networks
- H04L12/437—Ring fault isolation or reconfiguration
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J14/00—Optical multiplex systems
- H04J14/02—Wavelength-division multiplex systems
- H04J14/0278—WDM optical network architectures
- H04J14/0283—WDM ring architectures
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J14/00—Optical multiplex systems
- H04J14/02—Wavelength-division multiplex systems
- H04J14/0287—Protection in WDM systems
- H04J14/0289—Optical multiplex section protection
- H04J14/0291—Shared protection at the optical multiplex section (1:1, n:m)
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J14/00—Optical multiplex systems
- H04J14/02—Wavelength-division multiplex systems
- H04J14/0287—Protection in WDM systems
- H04J14/0293—Optical channel protection
- H04J14/0295—Shared protection at the optical channel (1:1, n:m)
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q11/00—Selecting arrangements for multiplex systems
- H04Q11/0001—Selecting arrangements for multiplex systems using optical switching
- H04Q11/0062—Network aspects
- H04Q11/0066—Provisions for optical burst or packet networks
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q11/00—Selecting arrangements for multiplex systems
- H04Q11/0001—Selecting arrangements for multiplex systems using optical switching
- H04Q11/0062—Network aspects
- H04Q2011/0079—Operation or maintenance aspects
- H04Q2011/0081—Fault tolerance; Redundancy; Recovery; Reconfigurability
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q11/00—Selecting arrangements for multiplex systems
- H04Q11/0001—Selecting arrangements for multiplex systems using optical switching
- H04Q11/0062—Network aspects
- H04Q2011/009—Topology aspects
- H04Q2011/0092—Ring
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Small-Scale Networks (AREA)
- Optical Communication System (AREA)
- Gyroscopes (AREA)
- Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
- Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200610071334A CN101043267B (zh) | 2006-03-24 | 2006-03-24 | 弹性光突发环的保护与恢复方法及其装置 |
PCT/CN2006/003326 WO2007109937A1 (en) | 2006-03-24 | 2006-12-07 | Resilient optical burst ring failure protecting method, apparatus and failure processing method |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE546919T1 true ATE546919T1 (de) | 2012-03-15 |
Family
ID=38540782
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT06817964T ATE546919T1 (de) | 2006-03-24 | 2006-12-07 | Verfahren zum schutz gegen ausfälle in fehlertoleranten optischen ringen mit bust- schaltung, vorrichtung und ausfall- bearbeitungsverfahren |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP1998503B1 (zh) |
CN (1) | CN101043267B (zh) |
AT (1) | ATE546919T1 (zh) |
ES (1) | ES2381748T3 (zh) |
WO (1) | WO2007109937A1 (zh) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2023543A1 (en) | 2007-08-07 | 2009-02-11 | Nokia Siemens Networks Oy | Method to be run in and device of a network as well as communication system comprising such device |
CN101741631B (zh) * | 2008-11-17 | 2012-08-29 | 华为技术有限公司 | 一种告警和性能监测方法及网络节点 |
CN101616344B (zh) | 2009-06-17 | 2012-06-06 | 中兴通讯股份有限公司 | 基于自动交换光网络的业务保护方法及装置 |
CN102474438B (zh) * | 2010-05-27 | 2015-01-28 | 松下电器产业株式会社 | 环状传输***中的节点装置、集成电路及控制方法 |
CN104301027B (zh) | 2013-07-16 | 2018-10-26 | 南京中兴新软件有限责任公司 | 光突发交换环网中实现自动保护倒换的方法、***及节点 |
CN104753717B (zh) * | 2013-12-30 | 2018-12-21 | 深圳键桥通讯技术股份有限公司 | 提高保护倒换测试效率的方法 |
CN105281927A (zh) * | 2014-05-28 | 2016-01-27 | 中兴通讯股份有限公司 | 多链路保护倒换的方法及装置 |
CN104092582B (zh) * | 2014-07-11 | 2018-02-06 | 新华三技术有限公司 | 一种链路故障的检测方法和设备 |
CN105744385B (zh) | 2014-12-10 | 2020-06-16 | 中兴通讯股份有限公司 | 一种光突发传送网的传输方法和*** |
JP6470161B2 (ja) * | 2015-10-27 | 2019-02-13 | 日本電信電話株式会社 | リング型光アクセスネットワークシステム、局側装置、加入者側装置、局側光スイッチ、加入者側光スイッチ、コントローラ、光通信方法 |
CN105871636B (zh) * | 2016-05-27 | 2017-05-03 | 合肥工业大学 | 基于最小树形图的无人机编队通信拓扑的重构方法及*** |
CN106338982A (zh) * | 2016-09-26 | 2017-01-18 | 深圳前海弘稼科技有限公司 | 故障处理方法、故障处理装置和服务器 |
CN109387471A (zh) * | 2018-06-04 | 2019-02-26 | 广东美的环境电器制造有限公司 | 空气净化器的修正方法、修正装置和修正*** |
US10911843B2 (en) | 2018-06-11 | 2021-02-02 | Delta Electronics, Inc. | Intelligence-defined optical tunnel network system and network system control method |
CN110581731B (zh) * | 2018-06-11 | 2022-03-11 | 台达电子工业股份有限公司 | 智能定义光隧道网络***与网络***控制方法 |
JP2020162656A (ja) * | 2019-03-28 | 2020-10-08 | ブラザー工業株式会社 | ミシン |
CN113271231B (zh) * | 2020-02-14 | 2023-01-13 | 华为技术有限公司 | 一种检测设备、检测方法及处理器 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6657952B1 (en) | 1997-11-28 | 2003-12-02 | Nec Corporation | Ring network for sharing protection resource by working communication paths |
US6616350B1 (en) | 1999-12-23 | 2003-09-09 | Nortel Networks Limited | Method and apparatus for providing a more efficient use of the total bandwidth capacity in a synchronous optical network |
JP3526445B2 (ja) | 2001-02-23 | 2004-05-17 | 株式会社東芝 | 光波長多重リング網システム、光パス設定方法、障害回復方法およびプログラム |
US20030067919A1 (en) | 2001-10-04 | 2003-04-10 | Chunming Qiao | Labeled analog burst switching for any high-layer-over-signal channel integration |
ITMI20012088A1 (it) * | 2001-10-10 | 2003-04-10 | Cit Alcatel | Metodo per propagare l'informazione di guasto in una rete rpr e relativo tipo di pacchetto rpr |
US20030206521A1 (en) | 2002-05-06 | 2003-11-06 | Chunming Qiao | Methods to route and re-route data in OBS/LOBS and other burst swithched networks |
KR100506206B1 (ko) | 2002-10-16 | 2005-08-05 | 삼성전자주식회사 | 2-광섬유 링형 광 네트워크 |
US7526202B2 (en) * | 2003-05-19 | 2009-04-28 | Intel Corporation | Architecture and method for framing optical control and data bursts within optical transport unit structures in photonic burst-switched networks |
US7634582B2 (en) | 2003-12-19 | 2009-12-15 | Intel Corporation | Method and architecture for optical networking between server and storage area networks |
CN1595909A (zh) * | 2004-06-21 | 2005-03-16 | 北京邮电大学 | 光突发交换环网中基于重传确认机制的轮询持续组播协议 |
CN1271802C (zh) * | 2004-08-05 | 2006-08-23 | 上海交通大学 | 实现光突发交换连接控制的方法 |
CN101095058A (zh) * | 2004-09-16 | 2007-12-26 | 以色列阿尔卡特电信公司 | 在使用标签交换协议的环形拓扑网络中保护多播业务的有效保护机制 |
KR100630339B1 (ko) * | 2005-06-08 | 2006-10-02 | 한국정보통신대학교 산학협력단 | 광 버스트 스위칭 네트워크 시스템에서의 버스트 생성파라미터 결정 방법 |
CN1719804A (zh) * | 2005-07-21 | 2006-01-11 | 上海交通大学 | 由光弹性突发环交换节点构成的双环形光交换*** |
-
2006
- 2006-03-24 CN CN200610071334A patent/CN101043267B/zh not_active Expired - Fee Related
- 2006-12-07 AT AT06817964T patent/ATE546919T1/de active
- 2006-12-07 WO PCT/CN2006/003326 patent/WO2007109937A1/zh active Application Filing
- 2006-12-07 ES ES06817964T patent/ES2381748T3/es active Active
- 2006-12-07 EP EP06817964A patent/EP1998503B1/en not_active Not-in-force
Also Published As
Publication number | Publication date |
---|---|
ES2381748T3 (es) | 2012-05-31 |
WO2007109937A1 (en) | 2007-10-04 |
EP1998503A4 (en) | 2009-07-08 |
EP1998503B1 (en) | 2012-02-22 |
CN101043267A (zh) | 2007-09-26 |
EP1998503A1 (en) | 2008-12-03 |
CN101043267B (zh) | 2010-05-12 |
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